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INTERNAL (Information System Journal)
Published by Universitas Masoem
ISSN : 26219433     EISSN : 26560259     DOI : 10.32627
Core Subject : Science, Education,
Computer Science & IT Education Other
INTERNAL (Information System Journal) is a scientific journal published by the Information Systems Study Program, Masoem University. This journal is a forum for publication of scientific papers in the form of writings by academics, researchers and practitioners on pure and applied research in the fields of information systems, informatics engineering and computer engineering. INTERNAL is published twice a year, namely in June and December. This journal has been accredited by SINTA 4. In 2021, INTERNAL (Information System Journal) will be merged and recorded in the Masoem University journal. In addition, DOI Prefix 10.32627 which was originally used by STKOM Al Masoem was later changed by the DOI is affiliation to become Masoem University. The journal at STKOM Al Masoem has changed its form to a journal at Masoem University.
Arjuna Subject : Ilmu Komputer (semua kategori) - Sistem Informasi
Articles 8 Documents
 1 
Search results for , issue "Vol. 7 No. 2 (2024)" : 8 Documents clear
Analisis dan Perencanaan Strategis SI/TI pada PT KCIC Septiana, Nana; Albarri, Rifqi Alwan; Rahmatullah, Muhammad Iqbal; Darwis, Muhammad
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.996

Abstract

This study aims to investigate the impact and challenges of the implementation of Information Systems (SI) and Information Technology (IT) in the construction environment of PT KCIC (Kereta Cepat Indonesia China). This study explores the implementation of SI and IT in PT KCIC using various strategic management analysis methods, including Business Model Canvas (BMC), SWOT Analysis, PEST Analysis, and the Ward and Peppard framework. Through this multidimensional approach, this research aims to investigate the impacts and challenges of IS and IT implementation in the PT KCIC construction environment. Data was collected through surveys, interviews, and analysis of company documentation. BMC is used to understand PT KCIC's business model, while SWOT and PEST are used to analyze the internal and external environment. The Ward and Peppard method is used to develop IS and IT implementation strategies that suit the company's needs and challenges. The research results highlight the importance of IS and IT integration in PT KCIC's business strategy, as well as the challenges faced in process implementation, such as data security, IT infrastructure, and the adequacy of activated human resources. This research provides in-depth insight into how PT KCIC can optimally utilize IS and IT to increase its operational efficiency and effectiveness.
Penerapan Geo-Spatial Business Intelligence dalam Analisis dan Visualisasi Survey Kondisi Jalan Arsyad, Zulkifli; Umaroh, Sofia
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1028

Abstract

The road pavement condition survey aims to determine the Pavement Condition Index (PCI) value, which serves as the main indicator in determining road treatment strategies, such as routine maintenance, periodic maintenance, structural improvements, or reconstruction. In the manual execution of the road condition survey, the process involves walking along the road sections to be surveyed, taking samples from specific sections, which can take a relatively long time. In this study, an innovation was introduced to use video for recording road sections and performing analysis using an application. Data collection for the survey is carried out using video cameras with GPS technology mounted on vehicles to record road conditions in real-time. The telemetry data generated includes information on latitude, longitude, and vehicle speed, which is then further analyzed to create a dataset containing damage types, severity levels, damage dimensions, and other parameters. With the vast extent of provincial road sections reaching thousands of kilometers, Geospatial Business Intelligence (BI)-based street map technology is used to visualize and analyze survey results more effectively and quickly. The results of the study show that video and telemetry technology provide detailed information, while integration with Geospatial BI enhances the efficiency and speed of strategic decision-making related to road treatment.
Rancang Bangun Sistem Informasi Pencatatan dan Pengelolaan Data Pekerjaan Karyawan di PT Aplic Digital Teknologi Setiawan, Topan
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1102

Abstract

The design and development of an information system for recording and managing employee work data aim to simplify the process of tracking and monitoring employee tasks, including when tasks are assigned and when they are expected to be completed. This system is designed to replace manual administrative processes, enabling work-related information to be accessed more quickly and accurately. The method used is System Development Life Cycle (SDLC) with system development using a waterfall method approach which involves the stages of needs analysis, design, design, and implementation. With this system, management can regularly monitor the progress of employee tasks and evaluate the efficiency of task completion. Additionally, the system records work history, which can be used for reporting and further analysis. The implementation results show that the system improves the accuracy of work data recording and supports more effective decision-making.
Audit Tingkat Keamanan Sistem Informasi Akademik Menggunakan Framework Cobit 5 Nurwaida, An-Nisa Aina; Akbar, Yopi Hidayatul
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1175

Abstract

The Indonesian Institute of Cooperative Management (IKOPIN) uses an information system and system security to manage academic data, so that employee services to students can run effectively and efficiently. To find out the extent to which it is effective and efficient measurement system using the COBIT framework 5 in domain by IKOPIN APO (Align, Plan and Organize) and DSS (Delivery, Service and Support). To help the flow of information systems security audit process, the collection of data by doing observation, interviews, EG (Enterprise Goals) with IT mapping (ITRG Related Goals) generates the domains APO13, DSS01, DSS02, DSS03, DSS04, DSS05 and DSS06, determine determination, questionnaires, capability level analysis with APO and DSS domains starting from level 1 (Performed Process), level 2 (Managed Process), level 3 (Established Process ), level 4 (Predictable Process) and level 5 (Optimizing Process). From the results of the academic information systems security audit using COBIT Framework 5 in IKOPIN obtained a level of process capability 1.71 rounded to 2 with a gap of 1.28 rounded to 1, then the value was concluded that academic information system security is measured at the level of managed process.
Perancangan User Interface Sistem Tata Kerja PT Kilang Pertamina Internasional Refinery Unit III Larasati, Ratu Aprilia; Ruskan, Endang Lestari
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1181

Abstract

The evolution of information technology increasingly exerts significant influence across various life domains, including the business field. With this development, numerous companies and institutions are transitioning from manual systems to computerized systems. A prime example is PT Kilang Pertamina International Refinery Unit III, which possesses an integrated system enabling comprehensive corporate operational management. However, in reality, the Sistem Tata Kerja (STK) design remains non-computerized, still utilizing physical documents involving traditional procedural actions such as document creation, numbering, and authorization signatures by authorized leadership. Consequently, this frequently generates challenges, particularly during urgent document signature situations where leadership cannot be replaced by others. The research objective is to design a STK user interface utilizing Figma through prototyping method. The method used is prototyping, which consists of several stages, starting from Requirement Gathering and Analysis to the final stage, Implement Product and Maintain. The evaluation was conducted using the usability testing method with a tool called Maze. Based on the results, a score of 90 was obtained, indicating that the user interface is categorized into the high category. This demonstrates that the designed user interface can meet user needs while providing an efficient and user-friendly experience.
Implementasi Business Intelligence Menggunakan ETL dan K-MEANS untuk Visualisasi Data Bencana Alam di Jawa Barat Firmansyah, Devie; Ramdani, Deni; Dongoran, Awaluddin; Januriana, Andi Moch
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1183

Abstract

In addition to its abundant natural wealth, West Java also harbors a high potential for disasters. The increasing frequency of natural disasters in recent years, such as earthquakes, landslides, and floods, has caused significant losses to the community. Climate change and environmentally unfriendly human activities are the main factors causing these disasters. Therefore, mitigation and preparedness efforts are key in facing future disaster threats. Business Intelligence can be used to process data and provide relevant information, which is a part of information technology. The purpose of this research is to visualize areas affected by natural disasters in West Java Province by implementing Business Intelligence. The method of this research is obtained in the form of a dataset sourced from the West Java Provincial Community and Village Empowerment Office, obtained through https://opendata.jabarprov.go.id/id for the period from 2020 to 2022. In this research, ETL (Extract, Transform, Load) is used to handle data, including extraction (Extract), transformation (Transform), and loading (Load), as well as K-Means calculations to cluster regions based on clusters. The result of this research is in the form of a dashboard report with the help of Google Data Studio, displaying data visualization results for the West Java region affected by natural disasters. Based on the visualization results, the areas in West Java Province with a high risk of natural disasters that fall into the first cluster in 2020 had 2 regions, in 2021 had 4 regions, and in 2022 had only 1 region.
Penerapan Data Mining Clustering terhadap Perekonomian di Kelurahan Sawah Lebar Menggunakan Algoritma K-Means Ayi Purnama, Soni; Novrian, Willi; Ramadani, Niska
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1191

Abstract

This study aims to analyze the economic conditions of the community in Sawah Lebar Village, Ratu Agung District, Bengkulu City, Bengkulu Province, using the data mining clustering method based on the K-Means algorithm. The K-Means algorithm is applied to group economic data of the community based on several variables, such as Employment Status, Home Ownership, Dependents, Monthly Income, Monthly Expenditure and Age of Head of Family. Through this clustering process, several groups (clusters) are produced that identify different economic patterns in the region, namely Cluster_0 (C0), Cluster_1 (C1) and Cluster_2 (C2). In order for the results of this study to be accurate, the data processing in this study uses the Rapidminer Studio Application. From the results of the data processing that has been carried out, it was found that for C0 there are 17 data, C1 there are 16 Data and C2 there are 17 Data. Then, for the recommendation of the community that is recommended to receive government assistance, it is the community that is in the lowest economic class, namely Cluster_1 (C1), Cluster_2 (C2) is the community with the highest economy, while the community in Cluster_0 (C0) is the middle economy.  
Permodelan Topik pada Layanan Akademik Perguruan Tinggi dengan Menggunakan N-Gram Rialdy Atmadja, Aldy; Naufal Rahman, Muhammad; Zulfikar, Wildan Budiawan
INTERNAL (Information System Journal) Vol. 7 No. 2 (2024)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v7i2.1192

Abstract

Automation of generating information in academic services are expected to provide convenience in providing academic services to students. Relevant topics can be extracted from social media by calculating the frequency of words asked by social media users. The research focuses on generating question topics on academic services at universities. Topic extraction are obtained through data taken from Instagram social media, so that relevant topics are obtained to get  information that is most frequently asked by the public. The N-Gram and Term Frequency are approach to extract the topic. The initial stages in this study include conducting Web Scraping taken from Instagram social media. In this study, text preprocessing was carried out in several stages, namely cleansing, casefolding, stopwords removal and tokenizing, and stemming. The N-Gram approach is carried out by comparing three types, namely unigrams, bigrams and trigrams. The results obtained in this study prove that the bigram produces relevant word pairs in determining academic service topics on social media. This approach produces word pairs that are relevant to academic service topics including graduation list, paying UKT, independent admission, SPANPTKIN and independent test.

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